Exhibit 13-1 The Following Question(s) Pertain to the Charting of NMR Spectra.MATCH

question 4

Multiple Choice

Exhibit 13-1
The following question(s) pertain to the charting of NMR spectra.MATCH a term to each description below.
-_____ The exact place on the chart at which a nucleus absorbs is called its _____.

• A)TMS
• B)high-field or upfield side
• C)MHz
• D)delta (δ)
• E)low-field or downfield side
• F)chemical shift
• G)specific absorption

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Definitions:

Gravity

The natural force of attraction exerted by a celestial body (such as Earth) on objects that are on or near its surface, drawing them toward the center of the body.

Mandibles

The lower jaws or jawbones of vertebrates, or the pair of mouthparts in arthropods used for biting and grinding food.

Gills

Respiratory organs found in many aquatic organisms, allowing for the exchange of oxygen and carbon dioxide with water.

Statocysts

Statocysts are sensory organs found in some animals, used for detecting gravity and orientation.